Enum async_ftp::DataStream

pub enum DataStream {
    Tcp(TcpStream),
}

Data Stream used for communications

Variants

Tcp(TcpStream)

Implementations

impl DataStream

pub fn into_tcp_stream(self) -> TcpStream

Unwrap the stream into TcpStream. This method is only used in secure connection.

pub fn is_ssl(&self) -> bool

Test if the stream is secured

pub fn get_ref(&self) -> &TcpStream

Returns a reference to the underlying TcpStream.

Trait Implementations

impl AsyncRead for DataStream

fn poll_read(
    self: Pin<&mut Self>,
    cx: &mut Context,
    buf: &mut [u8]
) -> Poll<Result<usize>>

Attempts to read from the AsyncRead into buf.

unsafe fn prepare_uninitialized_buffer(
    &self,
    buf: &mut [MaybeUninit<u8>]
) -> bool

Prepares an uninitialized buffer to be safe to pass to read. Returns true if the supplied buffer was zeroed out.

fn poll_read_buf<B>(
    self: Pin<&mut Self>,
    cx: &mut Context,
    buf: &mut B
) -> Poll<Result<usize, Error>> where
    B: BufMut, 

Pulls some bytes from this source into the specified BufMut, returning how many bytes were read.

impl AsyncWrite for DataStream

fn poll_write(
    self: Pin<&mut Self>,
    cx: &mut Context,
    buf: &[u8]
) -> Poll<Result<usize>>

Attempt to write bytes from buf into the object.

fn poll_flush(self: Pin<&mut Self>, cx: &mut Context) -> Poll<Result<()>>

Attempts to flush the object, ensuring that any buffered data reach their destination.

fn poll_shutdown(self: Pin<&mut Self>, cx: &mut Context) -> Poll<Result<()>>

Initiates or attempts to shut down this writer, returning success when the I/O connection has completely shut down.

fn poll_write_buf<B>(
    self: Pin<&mut Self>,
    cx: &mut Context,
    buf: &mut B
) -> Poll<Result<usize, Error>> where
    B: Buf, 

Writes a Buf into this value, returning how many bytes were written.

impl PinnedDrop for DataStream

unsafe fn drop(self: Pin<&mut Self>)

impl<'pin> Unpin for DataStream where
    __DataStream<'pin>: Unpin, 

impl UnsafeUnpin for DataStream